The Particle Physics Department at Rutherford Appleton Laboratory (RAL) provides the Introduction to Particle Physics homepage. Particle physics is defined as "the study of the basic elements of matter and the forces...

In this activity, by the Concord Consortium's Molecular Literacy project, students "undertake a simulation of the Atomic Layer Deposition (ALD) technique, a CVD process in which two complementary precursors (e.g.,...

The Atomic Orbitals website is a distribution point for the orbital image generating program "Orbital Viewer" as well as the home of a collection of images generated with the program. Atomic and molecular orbitals are...